Trace number 338343

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.11 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
MD5SUMdd374701f9b3db5a8ac095414c025d77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.0179
Satisfiable
(Un)Satisfiability was proved
Number of variables1605
Number of clauses8025
Sum of the clauses size68677
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31142
Number of clauses of size 4106
Number of clauses of size 5888
Number of clauses of size over 55615

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/338343-1173684190/instance-338343-1173684190.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-338343-1173684190 -o ROOT/results/node69/solver-338343-1173684190 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338343-1173684190/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338343-1173684190/instance-338343-1173684190.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 15329
/proc/meminfo: memFree=1773856/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=1716 CPUtime=0
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 388376742 1757184 216 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 429 216 128 302 0 124 0

[startup+0.097074 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 15329
/proc/meminfo: memFree=1773856/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=2376 CPUtime=0.08
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 415 0 0 0 7 1 0 0 18 0 1 0 388376742 2433024 399 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 594 400 141 302 0 289 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2376

[startup+0.101072 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 15329
/proc/meminfo: memFree=1773856/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=2376 CPUtime=0.09
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 419 0 0 0 8 1 0 0 18 0 1 0 388376742 2433024 403 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 594 403 141 302 0 289 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2376

[startup+0.301106 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 15329
/proc/meminfo: memFree=1773856/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=2776 CPUtime=0.28
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 526 0 0 0 25 3 0 0 19 0 1 0 388376742 2842624 510 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 694 510 141 302 0 389 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 2776

[startup+0.701169 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 15329
/proc/meminfo: memFree=1773856/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=3416 CPUtime=0.69
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 694 0 0 0 63 6 0 0 22 0 1 0 388376742 3497984 678 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 854 678 141 302 0 549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3416

[startup+1.5013 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 15330
/proc/meminfo: memFree=1771288/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=4448 CPUtime=1.49
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 938 0 0 0 142 7 0 0 25 0 1 0 388376742 4554752 922 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 1112 922 141 302 0 807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4448

[startup+3.10156 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 15330
/proc/meminfo: memFree=1770008/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=6008 CPUtime=3.08
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 1310 0 0 0 299 9 0 0 25 0 1 0 388376742 6152192 1294 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 1502 1294 141 302 0 1197 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6008

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 15330
/proc/meminfo: memFree=1767576/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=7828 CPUtime=6.29
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 1802 0 0 0 618 11 0 0 25 0 1 0 388376742 8015872 1753 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 1957 1753 141 302 0 1652 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7828

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 15330
/proc/meminfo: memFree=1765024/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=10296 CPUtime=12.69
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 2407 0 0 0 1254 15 0 0 25 0 1 0 388376742 10543104 2358 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 2574 2358 141 302 0 2269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10296

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 15330
/proc/meminfo: memFree=1761120/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=14196 CPUtime=25.48
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 3405 0 0 0 2529 19 0 0 25 0 1 0 388376742 14536704 3291 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 3549 3291 141 302 0 3244 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14196

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 15330
/proc/meminfo: memFree=1755616/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=19712 CPUtime=51.07
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 4771 0 0 0 5082 25 0 0 25 0 1 0 388376742 20185088 4657 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 4928 4657 141 302 0 4623 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19712

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 15330
/proc/meminfo: memFree=1748320/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=27628 CPUtime=102.26
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 6718 0 0 0 10192 34 0 0 25 0 1 0 388376742 28291072 6475 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 6907 6475 141 302 0 6602 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27628

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 15330
/proc/meminfo: memFree=1742240/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=33684 CPUtime=162.23
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 8223 0 0 0 16180 43 0 0 25 0 1 0 388376742 34492416 7980 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 8421 7980 141 302 0 8116 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 33684

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 15330
/proc/meminfo: memFree=1736544/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=39308 CPUtime=222.21
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 9620 0 0 0 22170 51 0 0 25 0 1 0 388376742 40251392 9377 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 9827 9377 141 302 0 9522 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 39308

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 15330
/proc/meminfo: memFree=1731936/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=44068 CPUtime=282.2
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 10768 0 0 0 28161 59 0 0 25 0 1 0 388376742 45125632 10525 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 11017 10525 141 302 0 10712 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 44068

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 15330
/proc/meminfo: memFree=1728352/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=48552 CPUtime=342.17
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 11922 0 0 0 34152 65 0 0 25 0 1 0 388376742 49717248 11422 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 12138 11422 141 302 0 11833 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 48552

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 15330
/proc/meminfo: memFree=1724640/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=52472 CPUtime=402.15
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 12892 0 0 0 40144 71 0 0 25 0 1 0 388376742 53731328 12392 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 13118 12392 141 302 0 12813 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 52472

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 15330
/proc/meminfo: memFree=1720800/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=56220 CPUtime=462.13
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 13805 0 0 0 46137 76 0 0 25 0 1 0 388376742 57569280 13305 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 14055 13305 141 302 0 13750 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 56220

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 15330
/proc/meminfo: memFree=1717536/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=59304 CPUtime=522.11
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 14638 0 0 0 52129 82 0 0 25 0 1 0 388376742 60727296 14138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 14826 14138 141 302 0 14521 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 59304

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 15330
/proc/meminfo: memFree=1714080/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=62976 CPUtime=582.09
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 15478 0 0 0 58123 86 0 0 25 0 1 0 388376742 64487424 14978 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 15744 14978 141 302 0 15439 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 62976

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 15330
/proc/meminfo: memFree=1710624/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=66488 CPUtime=642.08
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 16329 0 0 0 64116 92 0 0 25 0 1 0 388376742 68083712 15829 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 16622 15829 141 302 0 16317 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 66488

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 15330
/proc/meminfo: memFree=1707488/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=70024 CPUtime=702.05
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 17099 0 0 0 70109 96 0 0 25 0 1 0 388376742 71704576 16599 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 17506 16599 141 302 0 17201 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 70024

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 15330
/proc/meminfo: memFree=1705056/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=72616 CPUtime=762.03
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 17726 0 0 0 76103 100 0 0 25 0 1 0 388376742 74358784 17226 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 18154 17226 141 302 0 17849 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 72616

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 15330
/proc/meminfo: memFree=1702368/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=75436 CPUtime=822
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 18416 0 0 0 82096 104 0 0 25 0 1 0 388376742 77246464 17916 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 18859 17916 141 302 0 18554 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 75436

[startup+882.301 s]
/proc/loadavg: 1.07 1.02 1.07 2/65 15330
/proc/meminfo: memFree=1699744/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=77908 CPUtime=881.98
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 19057 0 0 0 88089 109 0 0 25 0 1 0 388376742 79777792 18557 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 19477 18557 141 302 0 19172 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 77908

[startup+942.302 s]
/proc/loadavg: 1.09 1.03 1.06 2/65 15330
/proc/meminfo: memFree=1697312/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=80272 CPUtime=941.97
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 19652 0 0 0 94083 114 0 0 25 0 1 0 388376742 82198528 19152 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 20068 19152 141 302 0 19763 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 80272

[startup+1002.3 s]
/proc/loadavg: 1.03 1.02 1.06 2/65 15330
/proc/meminfo: memFree=1693920/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=83584 CPUtime=1001.95
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 20492 0 0 0 100077 118 0 0 25 0 1 0 388376742 85590016 19992 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 20896 19992 141 302 0 20591 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 83584

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.05 2/65 15330
/proc/meminfo: memFree=1690592/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=89288 CPUtime=1061.93
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 21821 0 0 0 106071 122 0 0 25 0 1 0 388376742 91430912 20808 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 22322 20808 141 302 0 22017 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 89288

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 15330
/proc/meminfo: memFree=1688032/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=91872 CPUtime=1121.91
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 22462 0 0 0 112065 126 0 0 25 0 1 0 388376742 94076928 21449 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 22968 21449 141 302 0 22663 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 91872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 15332
/proc/meminfo: memFree=1685536/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=94176 CPUtime=1181.89
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 23079 0 0 0 118059 130 0 0 25 0 1 0 388376742 96436224 22066 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 23544 22066 141 302 0 23239 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 94176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 15332
/proc/meminfo: memFree=1684832/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=94816 CPUtime=1200.08
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 23249 0 0 0 119877 131 0 0 25 0 1 0 388376742 97091584 22236 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 23704 22236 141 302 0 23399 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 94816

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 15332
/proc/meminfo: memFree=1684832/2055920 swapFree=4183204/4192956
[pid=15329] ppid=15327 vsize=94816 CPUtime=1200.08
/proc/15329/stat : 15329 (Spear-32) R 15327 15329 14855 0 -1 4194304 23249 0 0 0 119877 131 0 0 25 0 1 0 388376742 97091584 22236 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/15329/statm: 23704 22236 141 302 0 23399 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 94816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.77
CPU system time (s): 1.3338
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 94816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.3338
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23249
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2310

runsolver used 0.890864 second user time and 2.44563 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Mar 12 07:23:10 UTC 2007

IDJOB= 338343
IDBENCH= 24720
IDSOLVER= 133
FILE ID= node69/338343-1173684190

PBS_JOBID= 4101728

Free space on /tmp= 66275 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338343-1173684190/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338343-1173684190/instance-338343-1173684190.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-338343-1173684190 -o ROOT/results/node69/solver-338343-1173684190 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338343-1173684190/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338343-1173684190/instance-338343-1173684190.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  dd374701f9b3db5a8ac095414c025d77

RANDOM SEED= 633172845

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1774328 kB
Buffers:         28448 kB
Cached:         204224 kB
SwapCached:       3968 kB
Active:         123476 kB
Inactive:       119376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774328 kB
SwapTotal:     4192956 kB
SwapFree:      4183204 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            24760 kB
Committed_AS:   892600 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66275 MiB

End job on node69 on Mon Mar 12 07:43:13 UTC 2007